Komatsu 111-14-11290 Pin
Weight: 0.1 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
This 111-14-11290 pin is a high-quality replacement part for various Komatsu machinery. Designed to meet or exceed OEM specifications, this pin ensures optimal performance and durability.
With its precise engineering and robust construction, this pin guarantees a secure and reliable connection between different components of your Komatsu equipment. It is manufactured using top-grade materials, ensuring exceptional strength and resistance to wear and tear.
Compatible with a wide range of Komatsu models, this pin is an essential component for maintaining the efficiency and functionality of your machinery. It is easy to install, allowing for hassle-free replacement whenever necessary.
Whether you need to repair or upgrade your Komatsu machine, this 111-14-11290 pin is the perfect choice. Trustworthy and dependable, it is designed to withstand the demanding conditions of various industries, including construction, mining, and agriculture.
Invest in this high-quality pin to enhance the performance and longevity of your Komatsu equipment. Order now and experience the reliability and durability that Komatsu parts offer.
Komatsu 111-14-11290 Pin Specifications & Fitment
What it is: Heavy-equipment pin designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 111-14-11290
- SKU: KM-111-14-11290
- Typical use: Boom/arm/bucket linkages, work equipment pivots, and high-wear joints.
Key measurements to confirm
To ensure correct fit, match the following measurements to your machineTMs worn component or OEM spec:
- Inside Diameter (ID): ___
- Outside Diameter (OD): ___
- Overall Length: ___
Quality notes
- Designed for consistent clearance and long service life when installed with proper lubrication.
- Replace pins and bushings as a set when wear is uneven to prevent premature failure.
Installation tip
Measure the bore, pin, and bushing after press-fit. Use proper tooling and lubrication, and re-check end-play after assembly.
Need help confirming dimensions? Send your machine model and the measurements above and weTMll verify fitment.
Komatsu maintenance notes (quick guide)
- Early-life greasing: For excavators, Komatsu guidance calls for greasing work equipment pins every 10 hours for the first 50 hours, and greasing again after water work.
- Clearance control: Komatsu linkage manuals commonly specify pinbushing clearance targets and a typical service limit around 1.0 mm for many joints, often managed with shims.
- Tracked machines: For undercarriage track joints, pin/bushing turning is condition- and wear-window dependent; abrasive sites can accelerate wear substantially.
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